

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.
🌀 Silence Meets Performance: Cool smarter, not louder.
The Noctua NF-A4x10 PWM is a premium 40x40x10 mm quiet fan featuring advanced aerodynamic design and a 4-pin PWM connector for precise speed control. Operating at up to 5000 RPM with noise levels as low as 12.9 dB(A), it’s engineered for long-lasting, silent cooling in compact devices like 3D printers, NAS, and routers.































| ASIN | B07DXRNYNX |
| Best Sellers Rank | #25,333 in Computers ( See Top 100 in Computers ) #170 in Computer Case Fans |
| Brand Name | Noctua |
| Compatible Devices | Desktop |
| Cooling Method | forced air |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,881) |
| Global Trade Identification Number | 00841501110443, 09010018100440 |
| Item Dimensions L x W x H | 40L x 40W x 10H millimeters |
| Item Weight | 0.17 Kilograms |
| Manufacturer | Noctua |
| Material Type | Fibre-glass reinforced PBT |
| Maximum Rotational Speed | 5000 RPM |
| Noise Level | 19.6 Decibels |
| Power Connector Type | 4-Pin |
| UPC | 841501110443 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |
T**Y
Beautiful piece of engineering. And the packaging... Wow. Speechless. They've included everything you might need. The airflow is weak though, but what would you expect from the fan of this size. Oh yeah! And it's super quiet.
P**A
My PC's CPU temperature was low (35 – 52 degrees). However, the Z690 chipset was hovering around 80 – 90 degrees. Way too hot for my comfort. Made a simple mod by zip tying a 4cm Noctua fan to blow directly at the chipset heatsink. The temperature drops to between 61 and 69 degrees. ASUS made a mistake of removing the heatsink fan for aesthetic reason.
M**A
Excelente producto al inicio pensaba que era demasiado caro para un ventilador tan pequeña, pero de verdad que sí fama lo precede. Lo instale en una impresora 3d y me va de maravilla comparado con el que traía este es mucho muy silencioso, la verdad estoy muy satisfecho con la calidad de este producto
M**W
Its Noctua need I say more. It will replace my Tronxy CoreXY printers system fan, have also replaced the hotend cooling fan with noctua as well.
E**I
3d yazıcıya taktım. Gayet sessiz çalışıyor
Trustpilot
Hace 1 mes
Hace 3 semanas